Electronics projects — HireLancer archive

ID / Date Listing

Online work

More details: What type of online work do you need assistance with? Content writing What type of content needs to be written? Product descriptions What type of...

HL-40046769

IoT Sensor PCB Review

I need a senior hardware/PCB engineer with direct experience in LTE-M/NB-IoT designs to perform a thorough pre-production review of my battery-powered IoT envir...

HL-40046446

Konica Minolta Production Machine Technician

Position Details Job Title: Konica Minolta Production Machine Service Technician (Field Service) Location: Pan-India (Metro & Tier-II Cities) Employment Type: F...

HL-40046244

Remote BMS Programmer Needed

Job Description – Building Automation / BMS Programmer (Remote) We are looking for an experienced Building Management System (BMS) / Building Automation Program...

HL-40045888

Program & Supply Ford Escape Key -- 2

I need a new transponder key for my 2017 Ford Escape. At the moment I only have a metal master that was cut without a chip, so the vehicle will not start. You’l...

HL-40045850

Program & Supply Ford Escape Key

I need a new transponder key for my 2017 Ford Escape. At the moment I only have a metal master that was cut without a chip, so the vehicle will not start. You’l...

HL-40045764

Earbud PCB Schematic Design

I need a clear, production-ready schematic for an in-ear wireless earbud PCB. I will handle the final board layout and manufacturing myself, so what I am really...

HL-40045640

High-Torque Industrial Conveyor System Design

$40 please help with assignment. Mech-dsgn.engagetheory-3425 Sketch and design a heavy-duty industrial conveyor system requiring high torque and continuous, rei...

HL-40045523

Dell S4148F-ON OS10 Setup

I have a Dell EMC Networking S4148F-ON destined for a data-center rack, but it is still running the factory shipping firmware. I need OS10 loaded and booting cl...

HL-40045540

Smart Key Range Booster Build

This is a two-device RF relay system that extends the communication range between a car key and the car. I am looking for only UK developers

HL-40044971

Baby’s cry watch

I’m developing a modern-looking smartwatch that will keep deaf or hearing-impaired parents instantly aware of their baby’s needs, even in the middle of the nigh...

HL-40044983

IEC 60601 RF Generator PCB

Project Overview We are developing a next-generation vessel sealing generator similar to Valleylab LS10 / Voyant RF sealing systems. The device is a medical-gra...

HL-40044405

Install Smart Bluetooth Bathroom Mirror

I have a Bluetooth-enabled LED mirror that needs to be hard-wired and securely mounted in my bathroom beside an existing shaver socket (photo attached for conte...

HL-40044304

HVDC Transmission Efficiency Simulation Enhancements

I have already built a two-terminal HVDC transmission model in MATLAB/Simulink that incorporates power-flow control and has demonstrated a 20 % overall efficien...

HL-40044238

KiCad PCB Design & Manufacturing Files for Espresso Machine

I am looking for an experienced Electronics Engineer to design a PCB for espresso machine controlling board, an embedded hardware project. The full hardware spe...

HL-40044252

Simulink-FPGA HIL Guidance System

I’m starting my final-year project by taking the MathWorks example “Designing a Guidance System in MATLAB and Simulink” and turning it into a hardware-in-the-lo...

HL-40043595

Electrical Engineering Consultancy

I'm seeking an expert in electrical engineering, specifically in power systems, for design and analysis consultancy. The focus will be on commercial power distr...

HL-40043665

ESP32 Game Puck Assembly

ESP32 Gaming Puck - Electronics Assembly (10 Physical Units) I need an experienced electronics assembler/engineer to build 10 interactive gaming pucks with embe...

HL-40043513

AI PCB Inspection Internship

I’m running a real-world industrial project that needs an advanced intern who can turn Python, OpenCV and solid machine-learning knowledge into a fully working,...

HL-40043029

LED Flashlight Lamp Detailing - 06/12/2025 21:20 EST

I already have a general write-up on how a flashlight converts chemical energy from its batteries into light, but the section about the lamp itself still needs...

HL-40043067

Mass-Manufacturable LED Flashlight Design

I’m bringing an LED flashlight to market that must deliver premium performance while keeping component and assembly costs razor-thin from day one. The product w...

HL-40042981

LED Flashlight Lamp Detailing

I already have a general write-up on how a flashlight converts chemical energy from its batteries into light, but the section about the lamp itself still needs...

HL-40041707

Press Stroke Webhook Counter

I need a very straightforward device that can be bolted onto my 10-ton and 20-ton power presses and register every single-direction stroke. Each time the ram co...

HL-40042890

Prototype Belflör Bloom Smartwatch

I’m taking Belflör Bloom from concept drawings to a fully working wrist-mounted prototype and need end-to-end help—hardware, firmware, and interface all in one...

HL-40042898

Reversing engineering SM-A156E Flex Cable Diagram

I need a fully annotated wiring diagram for the main flex cable on the Samsung SM-A156E (CTC FPCB SI432 SI OCTA). The drawing must capture every track and via,...

HL-40042917

Extract GAL Code via Arduino

I need a compact Python file/code that one can use from an Arduino Uno and reliably pull the contents of a GAL PLCC device (typical 20V8 family) into a file on...

HL-40042731

Arduino CAN Bus

I looking someone to help me for programming arduino for can bus massage also tranfer program to another arduino

HL-40042498

Design Ear Light Therapy Device

I’m developing an ear-worn light therapy device intended to lift mood while also promoting deeper, more regular sleep. I have the market research and clinical r...

HL-40041653

Enable Freeview on DVD Recorders

I have five DVD recorders, each with its own internal tuner, yet none of them will currently lock on to the usual UK Freeview channels (BBC, ITV, Channel 4, Cha...

HL-40041545

Arbor Eye Drone

Project Brief: Smart Agriculture Drone with APK Integration Objective We need a prototype drone that can assist farmers by monitoring crop health and environmen...

HL-40040830

Sustainable Smart Radiogram Development

I’m reviving the classic living-room radiogram as the Eco Radiogram—a single piece that balances elegant, sustainable construction with cutting-edge convenience...

HL-40040712

Depression Support Doll

I'm seeking assistance for functional testing on my Depression Support Doll prototype. The invention is currently at the research (IDEA) development stage, and...

HL-40040398

Electrical Load Calculation for EV Charger

I need detailed electrical load calculations for a commercial building. The focus is on a dual-port EV charger with the following specifications: - 80 amps - 19...

HL-40040425

PCIe x16 Quad Bifurcation Breakout PCB

I need a PCB layout produced and delivered in a compatible Circuit Studio format. The board will act as a four-slot bifurcation breakout for a PCIe x16 edge con...

HL-40040436

Diseño de PCB para Juego Multi-jugador

Somos KAMEFU, empresa peruana dedicada al mundo recreativo, con un fuerte sentido de innovación y enfoque en experiencias presenciales memorables. Estamos busca...

HL-40040453

STM32 LCD Touch Firmware

I have an on going project with STM32U5G9ZJT6Q on one of my Host board. The Host PCBA is connected to an external display via parallel interface. Currently its...

HL-40040216

Full-Time Digital Engineer for Embedded Systems Development

We are a USA-based audio company with over 50 years of industry experience, seeking a highly skilled Digital Engineer to join our team full-time. This is a long...

HL-40040237

Automotive-Grade STM32H7 Controller PCB – Multi-CAN FD, ESP32, Sensor Inputs, ABS, IMU, Logging

I need an experienced hardware engineer to design a robust, automotive-grade PCB built around an STM32H7 microcontroller. This board will function as a drivetra...

HL-40040262

Chip Receiver 7252 Decryption

I’ve extracted an encrypted text file from a receiver chip model 7252 that contains personal information I need to recover. The goal is straightforward: break t...

HL-40040272

Robotics & AI Trainer – SHARD Program

Location: Visakhapatnam Job Type: Full-Time About the Program The SHARD Program is an innovative, school-focused initiative designed to bring hands-on robotics,...